Package net.sf.jasperreports.charts

Interface JRTimePeriodDataset

All Superinterfaces:

Cloneable, DatasetRunHolder, JRChartDataset, JRCloneable, JRElementDataset

All Known Implementing Classes:

JRBaseTimePeriodDataset, JRDesignTimePeriodDataset, JRFillTimePeriodDataset

public interface JRTimePeriodDataset
extends JRChartDataset

The Time Period dataset is very much like the Time Series dataset in that it wraps series consisting of (time period, numeric value) pairs. The only difference is that in this case the time periods are not chosen from a predefined list but can be arbitrary time intervals. This kind of dataset is for use only with XY Bar charts.

Author:

Flavius Sana (flavius_sana@users.sourceforge.net)

See Also:

• JRTimeSeriesDataset

Field Summary

Fields inherited from interface net.sf.jasperreports.charts.JRChartDataset

CATEGORY_DATASET, GANTT_DATASET, HIGHLOW_DATASET, PIE_DATASET, TIMEPERIOD_DATASET, TIMESERIES_DATASET, VALUE_DATASET, XY_DATASET, XYZ_DATASET

Method Summary

Modifier and Type	Method	Description
JRTimePeriodSeries[]	getSeries()

Methods inherited from interface net.sf.jasperreports.charts.JRChartDataset

collectExpressions, getDatasetType, validate

Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

clone

Methods inherited from interface net.sf.jasperreports.engine.JRElementDataset

collectExpressions, getDatasetResetType, getDatasetRun, getIncrementGroup, getIncrementType, getIncrementWhenExpression, getResetGroup

Method Details

getSeries

JRTimePeriodSeries[] getSeries()

Returns:

an array of JRTimePeriodSeries objects representing the series for the Time Period chart

See Also:

• JRTimePeriodSeries